@article{KVANT_2021_7_a2,
     author = {A. Varlamov and S. Sharapov and Yu. Shikina},
     title = {{\CYRT}{\cyre}{\cyrr}{\cyrm}{\cyro}{\cyrerev}{\cyrl}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrt}{\cyrv}{\cyro}: {\cyro}{\cyrt} {\cyrd}{\cyru}{\cyrg}{\cyri} {{\CYRA}{\cyrl}{\cyre}{\cyrs}{\cyrs}{\cyra}{\cyrn}{\cyrd}{\cyrr}{\cyro}} {{\CYRV}{\cyro}{\cyrl}{\cyrsftsn}{\cyrt}{\cyra}} {\cyrd}{\cyro} {\cyrf}{\cyre}{\cyrr}{\cyrr}{\cyro}{\cyrzh}{\cyri}{\cyrd}{\cyrk}{\cyro}{\cyrs}{\cyrt}{\cyrn}{\cyrery}{\cyrh} {\cyrt}{\cyre}{\cyrr}{\cyrm}{\cyro}{\cyrerev}{\cyrl}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrg}{\cyre}{\cyrn}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv}},
     journal = {Kvant},
     pages = {8--18},
     publisher = {mathdoc},
     number = {7},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KVANT_2021_7_a2/}
}